{"product_id":"anvil-1-8-in-fpt-x-1-8-in-d-fpt-galvanized-malleable-iron-coupling","title":"Anvil 1\/8 in. FPT X 1\/8 in. D FPT Galvanized Malleable Iron Coupling","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Anvil 1\/8 in. FPT x 1\/8 in. FPT Galvanized Malleable Iron Coupling—a compact, dependable connector designed to join two male pipe threads in small-diameter piping runs. Crafted from sturdy malleable iron and finished with a galvanized coating, this coupling delivers corrosion resistance and lasting performance in both indoor and outdoor applications.\u003c\/p\u003e \u003ch2\u003eWhy this coupling stands out\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eTwo 1\/8 in. FPT ends\u003c\/strong\u003e: Each end threads onto standard 1\/8 in. male pipe threads, providing a secure, leak-resistant connection without bulky adapters.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eGalvanized malleable iron construction\u003c\/strong\u003e: The galvanized finish protects against rust and corrosion, while the malleable iron body absorbs moderate mechanical stress, making it reliable in humid environments and exposed installations.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCompact, space-saving design\u003c\/strong\u003e: Perfect for tight spaces where larger fittings won’t fit, ensuring a clean, efficient piping layout.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eIdeal uses and practical applications\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eConnects two small-diameter, male-threaded fittings in water, air, or other low-pressure piping setups.\u003c\/li\u003e \u003cli\u003eGreat for repairs, extensions, or temporary fixes where a quick, durable coupling is needed.\u003c\/li\u003e \u003cli\u003eSuitable for outdoor plumbing alongside garden irrigation lines, workshops, or utility runs where corrosion resistance matters.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eHow to install\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003ePrepare threads: clean any debris and apply a compatible thread sealant or PTFE tape to ensure a tight seal.\u003c\/li\u003e \u003cli\u003eThread the ends onto the corresponding 1\/8 in. male pipe fittings by hand, then snug with a wrench until secure. Avoid overtightening to protect the threads.\u003c\/li\u003e \u003cli\u003eInspect for leaks after the system is pressurized and re-tighten if necessary.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eSpecifications at a glance\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Anvil\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eEnd 1:\u003c\/strong\u003e 1\/8 in. FPT\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eEnd 2:\u003c\/strong\u003e 1\/8 in. FPT\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eEnd 3:\u003c\/strong\u003e —\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Malleable Iron\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eFinish:\u003c\/strong\u003e Galvanized\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Coupling\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Connecting two 1\/8 in. male pipe threads in small-diameter piping systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Anvil","offers":[{"title":"Default Title","offer_id":52171844813074,"sku":"49647","price":8.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0928\/1024\/8466\/files\/49647_A.eps_High.jpg?v=1775503157","url":"https:\/\/nationalhardwaregroup.com\/products\/anvil-1-8-in-fpt-x-1-8-in-d-fpt-galvanized-malleable-iron-coupling","provider":"National Hardware Group","version":"1.0","type":"link"}